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Help CenterCarbon Steel Pipe for Structural Piling and Foundation Applications 12m Length ASTM A252
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Introduction
Hemaokang Steel (Shandong) Co., Ltd. is proud to offer our premium Carbon Steel Pipe designed specifically for structural piling and foundation applications. Manufactured in strict compliance with ASTM A252 standards, this 12-meter length pipe delivers exceptional strength and durability for deep foundation projects, bridge supports, seawalls, and building foundations. As a trusted supplier with an annual export value of US$50 Million–US$100 Million, we ensure consistent quality and reliable supply. Our team of 51–100 experienced professionals guarantees that every pipe meets rigorous quality control procedures, backed by our ISO9001 certification. Choose Hemaokang for your next foundation project and experience the difference of high-grade carbon steel pipe engineered for long-term performance.
Product Features & Technical Specifications
- Material Grade: High-quality carbon steel suitable for load-bearing piling applications.
- Standard Compliance: Manufactured according to ASTM A252 (Grades in 1, 2, or 3 available upon request).
- Length: Standard 12 meters, with custom lengths available upon request.
- Dimensional Precision: Outer diameter and wall thickness precisely controlled to meet project specifications.
- End Finish: Options include plain end, beveled end for welding, or threaded coupling.
- Surface Treatment: Black plain, oiled, or hot-dip galvanized finish for corrosion protection.
- Testing & Inspection: Hydrostatic testing, tensile testing, and flattened testing performed per ASTM A252.
- Packaging: Bundled with steel straps, waterproof wrapping, or in sea-worthy wooden crates for export.
| Parameter | Value |
| Standard | ASTM A252 (Grade 1/2/3) |
| Length | 12 m (customizable) |
| Outer Diameter | 6" – 60" (customizable) |
| Wall Thickness | Sched 40 – Sched 160 (or custom) |
| End Finish | Plain, Beveled, Threaded |
| Surface Treatment | Black, Oiled, Galvanized |
| Certification | ISO9001 |
Key Advantages for Your Project
- High Load-Bearing Capacity: The carbon steel composition ensures excellent strength to support heavy structural loads in deep foundations.
- Corrosion Resistance Options: Choose from black, oiled, or galvanized finishes to extend service life in harsh environments.
- Weldability & Workability: ASTM A252 pipes are designed for easy welding and field modifications, reducing installation time.
- Cost-Effective Solution: Optimized wall thickness and diameter combinations reduce material waste while maintaining structural integrity.
- Global Shipping Experience: With export markets across North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East, we ensure safe and timely delivery.
- Customizable Specifications: Need a different length or special end finish? We accommodate custom orders to meet your exact project requirements.
Trust & Quality Assurance
Hemaokang Steel (Shandong) Co., Ltd. is a newly established company (2025) but backed by a strong team with decades of industry experience. Our annual export value of US$50 Million–US$100 Million demonstrates our capacity to handle large-scale orders. We hold ISO9001 certification, ensuring that every production process meets international quality standards. Our main markets span the globe, and we have a dedicated quality control team that conducts rigorous inspections—including hydrostatic testing, tensile testing, and dimensional checks—on every batch before shipment. We understand that foundation projects require zero compromise on quality. That’s why we source only prime raw materials from reputable mills and maintain strict traceability. When you choose Hemaokang, you choose a partner committed to delivering carbon steel pipe that performs reliably in the toughest conditions. Contact us today for a quote or technical consultation.
Frequently Asked Questions (FAQ)
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Q: What grades of ASTM A252 are available?
A: We can supply Grade 1, Grade 2, and Grade 3 as per ASTM A252. Please specify your required grade when ordering. -
Q: Can you provide pipes longer than 12 meters?
A: Yes, we offer custom lengths upon request. However, the standard 12m length is the most common for piling applications. -
Q: What is the typical lead time for an order?
A: For standard sizes and 12m length, lead time is 15–25 days after deposit. Custom sizes may require 30–45 days depending on quantity. -
Q: Do you offer third-party inspection?
A: Yes, we welcome third-party inspections such as SGS, BV, or other agencies. The cost is usually borne by the buyer. -
Q: How is the pipe packed for sea freight?
A: Pipes are bundled with steel straps, protected with waterproof wrapping, and packed in sea-worthy wooden crates or containers to prevent damage during transit. -
Q: Can you supply galvanized pipes for piling applications?
A: Yes, hot-dip galvanized (HDG) surface treatment is available as an option. Please note that galvanized pipes may have a slightly longer lead time. -
Q: Do you have a minimum order quantity (MOQ)?
A: Our MOQ for standard 12m ASTM A252 pipes is 20 tons. For special sizes or finishes, MOQ may be negotiated. -
Q: Is the pipe suitable for driven piling?
A: Absolutely. ASTM A252 pipes are specifically designed for structural piling and can be driven into soil using pile drivers, provided the wall thickness is appropriate for the soil conditions.
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